Fitbit Surge vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Garmin Vivosmart HR Plus vs. Garmin VivoActive 4

 
Surge
ZenWatch 3
Ionic
Vivosmart HR Plus
VivoActive 4
 FitbitSurgeRemove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$250$229$299$179$349
Release20162017201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days48 hours4+ days5 days8 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400348x250160 x 68260 x 260
Size1.26 inches1.39 inches1.420.5 inches x 0.8 inches1.3ionches
Touch
TypeMonochrome LCDAMOLEDOLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM50m5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Fitbit OSNAWear OS
Apps
Music

All Wearables